Acne bacteria (Cutibacterium acnes) are killed by ingredients like benzoyl peroxide, which is a topical antiseptic, and oral or topical antibiotics prescribed by a doctor, while other treatments like salicylic acid, retinoids, and azelaic acid help control bacteria, unclog pores, and reduce inflammation for clearer skin. Home remedies like tea tree oil and green tea also have antibacterial properties, and maintaining gut health can also help.
Tea tree oil
Tea tree oil is a natural antibacterial and anti-inflammatory, which might kill P. acnes, the bacteria that causes acne. Tea tree oil's anti-inflammatory properties mean that it can also help reduce the swelling and redness of pimples.
In general, ACOG has suggested OTC topical products containing the following ingredients for use during pregnancy, if needed: benzoyl peroxide, azelaic acid, salicylic acid, or glycolic acid. In addition to those recommended by ACOG, there are many other ingredients found in OTC topical acne treatments.
Best Acne Products for Guys
Products containing a low concentration of benzoyl peroxide may be recommended, but be careful as this can bleach clothing. If your acne is severe or appears on your chest and back, it may need to be treated with antibiotics or stronger creams that are only available on prescription.
Hormonal acne often presents as painful, red cysts and often appears on the lower half of the face, including the jawline and chin. Bacterial acne tends to appear on the surface of the skin in the form of pimples or pustules and pops up in oilier regions of the face like the forehead or cheeks.
What Feeds Acne Bacteria? First thing to know is that all it takes is one hair follicle to get blocked with oil and debris for a pimple to appear. Acne feeds on a buffet of oil, dead skin cells, and just the right conditions to thrive.
Teenage acne is thought to be triggered by increased levels of a hormone called testosterone, which occurs during puberty.
Foods that cause your blood sugar to rise quickly, such as white bread and fries, may worsen acne.
How to treat hormonal acne
If you experience any of the following symptoms, stop using salicylic acid and call your doctor immediately or get emergency medical help:
This study indicated the 7–12-year-old children being affected at the higher rates than adolescents (13–18 years old) and many adults also experience acne. In addition, females were more vulnerable to acne than males in all age groups.
During pregnancy, the severity of acne can improve or get worse. It is common for acne to get a bit worse in early pregnancy and for it to improve as pregnancy progresses. This may relate to the increased levels of oestrogen present in pregnancy.
Anti-acne preparations use, among others, essential oils with an antiseptic effect (tea tree oil, lemon, or petitgrain oil), as well as antibacterial and anti-inflammatory oils that prevent plugging of the sebaceous glands of the skin (bergamot, basil, lavender, thyme oil).
Try over-the-counter acne products to dry excess oil and promote peeling. Look for products containing benzoyl peroxide and adapalene as the active ingredients. You might also try products containing salicylic acid, glycolic acid or alpha hydroxy acids.
The Impact of Sugar and Processed Foods
High sugar snacks and processed foods are some of the worst offenders for acne-prone skin. When you consume sugary foods like candy or soda, your insulin levels spike, which can trigger the oil glands in your skin to go into overdrive.
My Top 10 Vitamin and Supplement Recommendations for Hormonal Acne
Slideshow: Acne Visual Dictionary
Stress acne often manifests in the form of whiteheads, blackheads, and small pimples, typically appearing around your forehead, chin, or jawline. If you've noticed that your skin seems to worsen during busy periods at work or after a stressful event, it's likely that stress is the culprit.
What to eat for a healthy body and complexion
Staying well-hydrated can also improve your immune system, supporting your body in fighting off infections — which in turn helps prevent acne. Many studies indicate that having a healthy immune system also keeps your skin's microbiome strong and able to fight off acne-causing bacteria.
Focus on gut-friendly foods: A healthy diet is the foundation for a healthy gut. Focus on whole plant-based foods, such as fruits, vegetables and whole grains. These provide the nutrients and fiber your beneficial bacteria need, which helps calm inflammatory pathways. Limit or avoid ultra-processed foods.
What Does Vitamin B12 Acne Look Like? Vitamin B12 acne is included in a subset known as “inflammatory acne.” These include pustules (the white-capped, pus-filled ones), cysts and nodules (the hard, deep ones), and papules (similar to cysts, but not as large).
The scientists looked at a tiny microbe with a big name: Propionibacterium acnes, bacteria that thrive in the oily depths of our pores. When the bacteria aggravate the immune system, they cause the swollen, red bumps associated with acne.